Tire tread



FIG. 1 is a front right perspective view showing a tire tread accordingto our design, it is being understood that the tread pattern is repeatedthroughout the circumference of the tire tread; the rear leftperspective view being an inverted image thereof;

FIG. 2 is a front elevational view thereof, the rear elevation viewbeing an inverted image thereof; and,

FIG. 3 is a right side elevational view thereof, the left sideelevational view being an inverted image thereof.

Throughout the Figures, the broken line showing of the sidewall isincluded for the purpose of illustrating environment and forms no partof the claimed design.

The ornamental design of a tire tread, as shown and described.